Registration Dossier
Registration Dossier
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EC number: 203-311-1 | CAS number: 105-58-8
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- other: database
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Peer reviewed data from HSDB. HSDB database is referred to as reliable source in Guidance on information requirements and chemical safety assessment Chapter R.7a: Endpoint specific guidance, Table R.7.1-2 Sources of physico-chemical data.
- Principles of method if other than guideline:
- no information on the conducted test procedure
- GLP compliance:
- not specified
- Type of method:
- other: no data
- Temp.:
- 25 °C
- Vapour pressure:
- 10.8 mm Hg
- Conclusions:
- The vapour pressure of the test substance diethyl carbonate was determined at 25 °C to be 10.8 mm Hg. This value corresponds to 14.4 hPa (1013.25 hPa = 760 mm Hg).
- Endpoint:
- vapour pressure
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Sax’s Dangerous Properties of Industrial Materials is referred to as reliable source in Guidance on information requirements and chemical safety assessment Chapter R.7a: Endpoint specific guidance, Table R.7.1-2 Sources of physico-chemical data. No information was given on the conducted method.
- GLP compliance:
- not specified
- Type of method:
- other: no data
- Temp.:
- 23.8 °C
- Vapour pressure:
- 10 mm Hg
- Remarks on result:
- other: no information on conducted method; the units mm Hg and °C were assumed by the author of this IUCLID data set as only "mm" and "°" were given in the reference
- Conclusions:
- The vapour pressure of the test substance diethyl carbonate has been determined to be 10 mm Hg at a temperature of 23.8 °C. The units of the pressure and the temperature were assumed by the author of this IUCLID data set as only "mm" and "°" was given in the reference.
Referenceopen allclose all
Description of key information
The vapour pressure of the test substance diethyl carbonate has been determined to be 10.8 mm Hg at 25 °C. This value corresponds to 14.4 hPa.
Key value for chemical safety assessment
- Vapour pressure:
- 14.4 hPa
- at the temperature of:
- 25 °C
Additional information
original data: 10.8 mm Hg
calculation from author of IUCLID data set:
vapour pressure in hPa = (1013.25 hPa/760 mm Hg)*10.8 mm Hg = 14.3988 hPa
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